baber/WOPTO huggingface dataset:
Patent JP-S6333015-A (JP)
Title: Difference information data converting method and device
Inventor: SHIKAKURA AKISUKE
IPC: G10L19/00
Filed: 1986-07-26
Abstract: PURPOSE:To suppress difference information data at a low range with a simple constitution by preventing the assigning of the information data of an m Xn bit concerning the combination not to occur on the characteristic of the difference information data when the difference information data of plural (n) bits are converted to the new information data of an m X n bit in a lump for an (m) number (positive integer of (n) and (m)). CONSTITUTION:In a figure, the combination of difference data (epsilon i-1)4 and (epsiloni)4 to exist at the part upper than the dotted line and not to occur is a part shown by the slanting line and {(epsilon i-1)4, (epsiloni)4} comes to be the combination of the level of (7.7), (7.6), and (6.7). When the combination of such difference data not to occur comes to be the combination in which when subtracting data (epsilon i-1)9 and (epsiloni)9 are both the level of -255-0, {(epsilon i-1)4, (epsilon i)4} is (-7,-7), (-7,-6) and (-6,-7). Then, in a memory table 8, since the combination of the difference data is not inputted as the address data of 8 bits, the number of the memory of the converting data not assigned can be decreased.
Patent JP-H0846547-A (JP)
Title: Information communication equipment
Inventor: OKAMOTO NAOKI
IPC: H04B1/707
Filed: 1994-07-28
Abstract: PURPOSE:To obtain the information communication equipment having an excellent error rate characteristic. CONSTITUTION:An intermediate frequency signal Sif received from an input terminal 20 is given to a 3-distributer 21, in which the signal is distributed into three signals, they are given to a 1st demodulation circuit 22, a 2nd demodulation circuit 23, and a 3rd demodulation circuit 24, in which logical 0 or 1 is discriminated and the result is fed to a majority decision device 25. The majority decision device 25 decides a logical value of majority signals and provides an output of the result as a decided level from an output terminal 26.
Patent JP-H0465156-A (JP)
Title: Cooler for semiconductor device
Inventor: KUWABARA TAKUO
IPC: H01L23/473
Filed: 1990-07-05
Abstract: PURPOSE:To effectively use a limited space, to perform a high cooling performance, to obtain sufficient strength against a vibration of a vehicle and to improve dust prevention, foam prevention properties by providing a refrigerant transmitter, etc., having a hollow block and formed with hollow refrigerant passages. CONSTITUTION:A refrigerant transmitter 22 is formed in a slender rectangular box, partitioned therein at each predetermined interval by partition plates 22a to form a plurality of refrigerant passages 22b. The passage 22b at the end of the transmitter 22 is opened to communicate with a cavity groove 21b of a hollow block 21. A plate 22a is formed at its rear end side with a refrigerant passage over the entire periphery of the inner wall of the transmitter 22, and cooling medium is easily fed into and out of the passages 22b. Accordingly, the groove 21b of the block 21 communicates with the passage 22b of the transmitter 22, and the medium can be freely fed. Since a semiconductor element is so provided as to be brought into contact with the surface of the block 21, cooling performance is improved while alleviating a limit in a space, sufficient strength is provided for vibration, and dust prevention, foam prevention properties can be improved.
Patent JP-S6331777-A (JP)
Title: Printer
Inventor: HATTORI KOJI
IPC: B41J2/51
Filed: 1986-07-25
Abstract: PURPOSE:To contrive the conservation of memory capacity, by controlling the position of a printing head in terms of the column number of a printing position based on an absolute origin in the current pitch mode. CONSTITUTION:A pitch mode memory stores a pitch mode designated through a pitch mode key. A column number counter stores the current position of a printing head in terms of the column number of a printing position counted on the basis of an absolute origin in the current pitch mode. On receiving a mode switching signal from the pitch mode key, a converting means obtains one of printing positions capable of being reached by the printing head in the pitch mode after the switching which is the nearest to the current position of the head before the switching, in terms of the number of columns from an absolute origin in the pitch mode after the switching. On receiving an output from the converting means, a corrective movement controlling means for converting the content of the column number counter into a column number after the switching calculates a corrective movement quantity for moving the head from the current position before the switching to the printing position corresponding to the column number obtained by the converting means, and outputs to a printing mechanism a control signal for moving the head by the corrective movement quantity.
Patent JP-H0621333-A (JP)
Title: Method for fabricating semiconductor device
Inventor: KATO KOJI
IPC: H01L27/04
Filed: 1992-07-03
Abstract: PURPOSE:To prevent the variation of or increase in characteristics of elements of a semiconductor device by executing an oxygen treatment of metal oxide dielectric substance forming a dielectric element interposed between two electrodes in an oxygen plasma atmosphere, ozone plasma atmosphere, or an atmosphere containing both in order to lower the temperature of the processing. CONSTITUTION:Lead titanate and zirconate film 109 that is metal oxide dielectric substance is formed on a MOS semiconductor substrate 101 between two electrodes. Next, this lead titanate and zirconate film 109 is heated for oxyzen processing at 400 deg.C in a gaseous oxygen plasma atmosphere. The use of gaseous ozone plasma in place of the gaseous oxyzen plasma can last an effect equal to or greater than that by gaseous oxyzen plasma. Next, a platinum film is formed as an electrode 110 on the upper layer of a capacitive element using the lead titanate and zirconate film 109 by sputtering. After that, silicon dioxide film is formed as interlayer insulating film 111 by the CVD, and further aluminum film is formed as wiring layer 112 by sputtering.
Patent JP-S6069877-A (JP)
Title: Video tape recorder editing device
Inventor: HINO HIROMASA
IPC: G11B27/02
Filed: 1983-09-26
Abstract: PURPOSE:To make insert editing possible without disturbing reproducing synchronism of video by running a reproducing head, which extracts a tracking control signal, in advance of a recording head and performing the tracking control with this signal. CONSTITUTION:Four magnetic heads 110A, 110B, 112A, and 112B are set to a rotary head drum 108 as shown in figure. Magnetic heads 110A and 110B are wide-band magnetic heads to record mainly video signals or the like on a video area 28 and reproduce them, and these magnetic heads are arranged with a phase difference of 180 deg. practically. Magnetic heads 112A and 112B are magnetic reproducing heads to read pilot signals f1-f4 and are arranged with a phase difference of 180 deg. and are placed in positions preceding magnetic heads 110A and 110B in the rotation direction of an arrow S1 of the drum 108. Since there is hardly the azimuth effect in these narrow-band low frequency magnetic heads, it is unnecessary that azimuths of them coincide with those of magnetic heads 110A and 110B in the rear.
Patent JP-H05200380-A (JP)
Title: Method and device for treating city solid reeuse
Inventor: DURRANT HELEN ELIZABETH
IPC: B03B9/06
Filed: 1992-07-03
Abstract: PURPOSE: To provide a treatment method for municipal solid waste described as MSW and an apparatus for the same. CONSTITUTION: The MSW is sent into a water jet chamber 14 via a pre- shredding chamber 12. The jet of water shreds the MSW to a slurry which is passed to a separation chamber 16. The slurry is separated to a stream of clean inert material and a stream of organic biodegradable material. The inert material is further classified and is treated for recycling or land reclamation. The organic material is sent to an anaerobic digester 20 to produce biogas which is usable as processing heat.
Patent JP-H1015687-A (JP)
Title: Work machining device
Inventor: TAMURA MASAHIRO
IPC: B23K11/06
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To machine a work in one process and to shorten the machining time by changing an interval between mutual attaching blocks matching to a shape of a cam with the turn of the cam, moving a machining tool against the work and machining the work. SOLUTION: This work machining device is, for example, to seal tip of IC, etc., air-tightly by making a work as a PGA(pin gain array) package A, making this machining tool as seam welders 18, 19 and seam-welding a metal lid B on the PGA package A. A cam 12 of the same shape to a metal lid A which is turned synchronizing to the turn of a turn table is installed on the rear side of the turn table, and two opposite roller electrodes 18, 19 are moved synchronizing to the cam 12. Therefore, a square metal lid A can be welded with the motor driving source to turn the turn table, the control is made simple and the effect to produce in-expensively on the mechanism is realized.
Patent JP-H0526740-A (JP)
Title: Platinum temperature sensor
Inventor: TANI KOJI
IPC: G01K7/18
Filed: 1991-07-17
Abstract: PURPOSE:To prevent deterioration of resistance temperature (TCR) characteristics and solder erosion in a platinum temperature sensor by providing a layer containing platinum or nickel which are in contact with a lead-out portion and an insulation substrate, a layer containing nickel, a layer containing tin or solder at an external electrode. CONSTITUTION:An external electrode 18 which is formed so that it covers a lead-out portion 16 and an edge portion of an insulation substrate 11 is formed by a first layer 20 containing platinum or nickel which are in contact with the lead-out portion 16 and the substrate 11, a second layer 21 containing silver and platinum, a third layer 22 containing nickel, and a fourth layer 23 containing tin or solder. Since the first layer 20 suppresses diffusion of silver which is contained in the second layer 21 into a platinum film, deterioration of TCR characteristics in a platinum temperature sensor 19 can be prevented. Also, the third layer 22 containing nickel enables heat resistance at the time of soldering of the second layer 21 to be improved. Further, the fourth layer 23 containing tin or solder enables soldering characteristics to be improved.
Patent JP-H04233452-A (JP)
Title: Eddy current probe
Inventor: BARENTEINO SANTE SETSUKO
IPC: G01N27/90
Filed: 1991-07-17
Abstract: PURPOSE: To provide an eddy current probe which can distinguish a localized defect and a concentric abnormality in a ferromagnetic tube. CONSTITUTION: The eddy current probe for a ferromagnetic tube of a relatively small diameter is disclosed. Magnetization means 2, 4, 6, 8, 10 are designed to generate a maximum sensitivity area in the circumference of each of a plurality of eddy current-measuring coils 14, 16. The maximum sensitivity area is shifted in an angular direction centering an axis 12 of the eddy current probe so that a concentric abnormality can be distinguished from a local defect.
Patent JP-S5878503-A (JP)
Inventor: KAMATA MASAYUKI
IPC: A01B33/12
Filed: 1981-11-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6331900-A (JP)
Inventor: NISHIDA TOSHIO
IPC: B65G7/08
Filed: 1986-07-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0731617-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: TAKANO MASAYUKI
IPC: A61B8/12
Filed: 1993-07-16
Abstract: PURPOSE:To enable the utilizing of the positioning and orientation of a scanning part with a fine-diameter ultrasonic probe by providing an ultrasonic diagnostic apparatus with a means to mark an area which is scanned with an ultrasonic vibrator or an area therenear. CONSTITUTION:Light is introduced with an optical fiber 8 at the tip of a fine- diameter ultrasonic probe and the light is radiated in almost the same direction as that of an ultrasonic beam radiated with an ultrasonic vibrator 3 and moreover. toward the surface 24 of a stomach wall within or closer to the width 23 of the ultrasonic beam. With the movement of the direction of the ultrasonic beam during the scanning, the light beam is also followed to mark a locus when it crosses the surface 24 of the stomach wall optically to allow the observation of a light scan line 25 obtained on an image of an endoscope as intact so that light travels on the center axis of the ultrasonic beam. This enables corresponding of the section of an ultrasonic image to be displayed accurately to the image of the endoscope.
Patent JP-H1120457-A (JP)
Title: Controller of combustion heater
Inventor: KATAGAMI MASAKI
IPC: B60H1/03
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent a rated current capacity from being excessive by setting the applied voltage to a glow plug lower as the temperature of the glow plug is lower, and setting the applied voltage higher as the temperature is higher on the basis of the detection output from a glow temperature detecting means. SOLUTION: In heater starting operation, the signal of a glow temperature sensor 42 is detected, and the resistance value of a glow plug 41 is arithmetically estimated by use of a conversion table on the basis of the glow temperature. The voltage for carrying a prescribed current value to the glow plug 41 is calculated by use of the arithmetically estimated value of resistance value of the glow plug 41, and this voltage is applied to the glow plug 41. In the initial stage of current-carrying, the blow plug 41 has a low resistance value with a low temperature, and the applied voltage is also low. After the application of the voltage, the glow plug 41 is gradually heated, the resistance value is raised according to it, and the applied voltage is also raised.  Since the value of current can be regularly kept in a prescribed level, the current capacity necessary for the related circuit can be suppressed.
Patent JP-H0226753-A (JP)
Title: Color printer
Inventor: NAGASHIMA YOSHITAKE
IPC: B41J2/135
Filed: 1988-07-18
Abstract: PURPOSE:To double the resolution of a picture image while improving the picture quality of a hard copy without changing the discharge pitches of heads in white-and-black picture information by displacing the position of the discharge of the YMC head and the position of the discharge of the BK head at a specific picture element pitch. CONSTITUTION:The discharge openings of each recording head of Y(yellow), M(magenta) and C(cyan) are arranged in parallel at the intervals of the integral times of picture element pitches. The ink discharge openings of Y, M and C are disposed to a latticed shape. Said recording heads are arranged displaced at half picture element pitches to the discharge opening of the recording head of BK(black). Accordingly, the position of the discharge opening of the recording head of black ink is displaced at half picture element pitches to the locations of the discharge openings of each recording head of three primary colors, thus acquiring the double quantity of display information in white-and-black information, then also obtaining consistency with the visual characteristics of a man.
Patent JP-S6333064-A (JP)
Title: Facsimile equipment
Inventor: TAKAHASHI MICHIO
IPC: H04N1/32
Filed: 1986-07-28
Abstract: PURPOSE:To prevent the deterioration in the ratio of a signal to noise (S/N) resulting from the return power of a transmission path by varying and controlling the transmission level of a picture information signal according to the transmission remote destination of original information. CONSTITUTION:A selection signal and a level constant are read and registered in a register A and the read level constant is registered in a register B 383. Based on the level constant registered in the register B 383, a level adjusting circuit 251 is driven, an attenuator 369 is changed over and selected by a selection circuit 365 and a selection circuit 367 and the transmission level is varied and set. Thereby, the suitable transmission level to a transmission characteristic in a route passing through a line 61, an exchange or the like can be determined, so that a high quality in transmitting the information in the transmission path is obtained.
Patent JP-S6070690-A (JP)
Inventor: MATSUMOTO TAKAHIRO
IPC: H05K9/00
Filed: 1983-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0780436-A (JP)
Title: Garbage treatment apparatus
Inventor: YOSHIDA KAZUTSUKA
IPC: B09B5/00
Filed: 1993-06-24
Abstract: PURPOSE:To provide a garbage treatment apparatus capable of cleanly removing the garbage bonded to the inner surface of the peripheral wall of a strainer, preventing water not perfectly dehydrated from entering a recovery chamber and eliminating the necessity for temporarily interrupting dehydration work at the time of the treatment of a large quantity of garbage. CONSTITUTION:A blade support 14b is suspended within a strainer 16 and the blade 27 of a blade member 25 is pressed to the inner surface 16d of the peripheral wall of the strainer 16 by the leaf spring 24 attached to the blade support 14b to be held within the strainer 16 without being rotated along with the strainer 16. The garbage bonded to the inner surface 16d of the peripheral wall of the strainer 16 is scraped off by the edge of the blade and the scraped-off garbage is successively pushed upwardly by the upper surface of the blade 27 and discharged to a recovery passage from the upper opening of the strainer 16 before long.
Patent JP-H0714281-A (JP)
Title: Disk device
Inventor: OTA TOSHIRO
IPC: G11B17/035
Filed: 1993-06-25
Abstract: PURPOSE:To make a disk device thin by a method wherein, when a caddy which houses a disk is inserted into the disk device, a movable frame is turned upward and a disk table and a pickup are inserted from below the caddy. CONSTITUTION:When a caddy 1 in which a CD-ROM 2 is housed is pulled into by an insertion completion device P4 and reaches the center of a disk table 23, a moving frame 20 is driven to turn upward. Then, the table 23 and an objective lens 24 for an optical pickup 25 are inserted into an opening in the caddy 1 from the lower part. Consequently, the table 23 is fitted into the central hole of the ROM 2, it raises the intermediate part of the caddy 1, the ROM 2 is magnetically chucked onto the table 23 by a disk clamper, and the lens 24 is brought close to the rear surface. After that, the ROM 2 is turned integrally with the table 23 by a spindle motor, and a recording and operation is performed. When the movable frame is turned up and down in this manner, a large space is not required, and a device can be made thin.
Patent JP-H0227911-A (JP)
Title: Device for rolling of mobile agricultural working machine
Inventor: YANO SHINICHIRO
IPC: A01C11/02
Filed: 1988-07-15
Abstract: PURPOSE:To carry out rapid, stable and smooth rolling control in soft soil, etc., by carrying out rolling control of a working machine to stop or the opposite side with sensing of the limit positions for vertically moving either of a pair of left and right floats. CONSTITUTION:When, e.g., the left float 2 of a pair of left and right floats is lifted, an operating piece 22 at the front end of the left float 2 pushes up an operating piece 20 of the left rolling sensor (CL) provided in a transmission case 13 to turn on the sensor (CL). Thereby, a rolling cylinder 33 is elongated or contracted so as to lift the left side of a working device 1 around a rolling shaft 12. At this time, if the left float 22 is lifted to the upper limit position, the left upper limit switch (HL) is turned on to carry rolling control by the sensor (CL) and subsequently stop or reversely rotate a motor of the rolling cylinder 33.
Patent JP-H05175-A (JP)
Title: Golf grip
Inventor: TAKEGAWA RENTARO
IPC: A63B102/32
Filed: 1991-06-21
Abstract: PURPOSE:To provide a golf grip provided with a writing utensil inserting hole capable of holding the writing utensil for writing a score and provide the golf grip capable of holding fittingly either of a disk-like body or leg of a ball marker. CONSTITUTION:A golf grip 10 is provided on the base end face with a writing utensil inserting hole 11 opened to the base end face and/or a slit 12 opened to the base end face and crossing the writing utensil inserting hole 11 so that a flattened section 82 provided on the base of a writing utensil 80 or a disk-like body 91 or leg 92 of a ball marker 90 can be inserted into the slit 12.
Patent JP-S5967714-A (JP)
Title: Ultrasonic wave delay line
Inventor: AKIMOTO MASAO
IPC: H03H9/36
Filed: 1982-10-09
Abstract: PURPOSE:To miniaturize an ultrasonic wave delay line and to constitute the delay line easily adjusted for the delay time and inexpensively manufactured by splitting an ultrasonic wave medium into two and adhering closely the split faces polished with adjusted delay time. CONSTITUTION:The ultrasonic wave delay medium 1 is split into two parts 1', 1'' and electrodes 2, 2', transducers 3, 4, electrodes 5, 6 by the method such as vapor deposition as in conventional way, transducers 3, 4, electrodes 5, 6 by the vapor deposition on the transducers, and input/output leads 7, 8, 7', 9 are provided to the respective one end of the parts 1', 1'' to constitute ultrasonic wave delay elements E1, E2. After djusting the delay time by polishing at least one split face of aplit faces 11, 11' of the elements E1, E2, the split faces are bonded, one end of a frame 13 is provided with a buffer member 14, the split faces 11, 11' are pressed to the other end with a screw 15 to form the ultrasonic wave delay line and a sound wave propagating path 10, allowing to constitute an ultrasonic wave delay line device.
Patent JP-H0468732-A (JP)
Title: System and method for decentralized type fault recovery
Inventor: NISHIMURA YASUYO
IPC: H04L45/24
Filed: 1990-07-05
Abstract: PURPOSE:To reduce the recovery time for a fault of a multiplex transmission line by adding a passing node trace data to a control packet and a return packet and adding a fault line ID to all packets. CONSTITUTION:Upon the receipt of a return packet, a node 501 sends a positive ACK(acknowledge) A-1 to a line 207, connects a channel 509 and a faulty channel 506 in the case of priority of faulty channels of 506>507>508, and an end packet 530 for the A-1 with the connected fault channel ID 506 added thereto is sent to the line 207. A-2, A-3 are processed similarly. When a node 502 receives the end packet, the connection processing between the fault channel and the bypass circuit formed by the end packet is implemented. As a result, three routes connecting channels 509, 511, channels 513, 516, 514, 510 and channels 512, 517, 515 are established as bypass circuits of the fault line A.